| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 19.0 °F | 35.9 °F | 2.72 in. |
| February | 20.0 °F | 38.8 °F | 2.43 in. |
| March | 27.6 °F | 47.4 °F | 2.84 in. |
| April | 37.9 °F | 60.8 °F | 3.6 in. |
| May | 48.3 °F | 72.3 °F | 3.68 in. |
| June | 57.5 °F | 80.3 °F | 4.61 in. |
| July | 61.8 °F | 85.3 °F | 4.4 in. |
| August | 60.2 °F | 83.2 °F | 3.94 in. |
| September | 53.0 °F | 76.2 °F | 4.71 in. |
| October | 41.7 °F | 63.7 °F | 4.27 in. |
| November | 32.7 °F | 51.9 °F | 2.94 in. |
| December | 25.2 °F | 41.2 °F | 3.18 in. |
| Annual | 40.4 °F | 61.4 °F | 43.32 in. |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | Apr. 21 - Apr. 30 |
| Average Days With Frost | 75-100 Days |
| Plant Hardiness Zone | Zone 6b : -5°F to 0°F |
| Plant Hardiness Zone - 2012 | Zone 6a : -10°F to -5°F |
| Current Drought Conditions | Moderate Drought |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |